Materials | Plant height (cm) | Ear length (cm) | Number of tillers per plant | Number of effective spikelets | Number of spikelets | Grain number per spike | 1000-grain weight (g) |
---|---|---|---|---|---|---|---|
Zhongmai 8601 | 71.13 ± 3.25 | 11.54 ± 0.43 | 2.12 ± 0.57 | 10.76 ± 0.78 | 17.62 ± 0.68 | 24.01 ± 1.32 | 41.15 ± 0.58 |
YW642 | 78.21 ± 3.43b | 11.32 ± 0.41 | 1.66 ± 0.48a | 10.12 ± 0.57b | 16.12 ± 0.79b | 18.81 ± 1.24b | 42.98 ± 0.47a |
Increased(+) /decreased (−) percentage | + 9.95% | −1.91% | −21.69% | −5.95% | −8.51% | −21.65% | + 4.45% |
Zhongmai 8601 (DS) | 56.73 ± 3.33 | 10.94 ± 0.69 | 2.24 ± 0.83 | 6.68 ± 2.29 | 17.27 ± 0.79 | 9.44 ± 4.40 | 26.43 ± 1.12 |
YW642 (DS) | 64.24 ± 3.36b | 11.14 ± 0.68 | 1.85 ± 0.75 | 9.75 ± 1.48b | 16.05 ± 1.76a | 15.89 ± 1.81b | 33.95 ± 0.42b |
Increased (+) /decreased (−) percentage | + 13.24% | + 1.83% | −17.41% | + 45.96% | −7.06% | + 68.33% | + 28.45% |